tree 51ee9631886c462cddde40b4492e429b177f97be
parent 9f3fc7bcddcb51234e23494531f93ab60475e1c3
author Michal Suchanek <msuchanek@suse.de> 1487964916 +0100
committer James Morris <james.l.morris@oracle.com> 1506228698 -0700

tpm: ibmvtpm: simplify crq initialization and document crq format

The crq is passed in registers and is the same on BE and LE hosts.
However, current implementation allocates a structure on-stack to
represent the crq, initializes the members swapping them to BE, and
loads the structure swapping it from BE. This is pointless and causes
GCC warnings about ununitialized members. Get rid of the structure and
the warnings.

Signed-off-by: Michal Suchanek <msuchanek@suse.de>
Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Signed-off-by: James Morris <james.l.morris@oracle.com>